Astracast Sigma 1.5 Bowl Granite ROK® Composite Sink & Waste Kit with Reversible Drainer - 1000 x 500mm - sigma-1-5-bowl-pv

RRP £429.00 save 21%


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Product Specification

Product Code SM15RXHOMESK
Type Composite & Granite Kitchen Sinks
Brand Astracast
Brand Range Astracast Sigma
Number of Bowls 1.5 Bowls
Mounting Type Top Mount
Width (mm) 1000
Depth (mm) 500
Height (mm) 220
Material Composite & Granite
Capacity (ltr) 25
Guarantee Lifetime
Finish Graphite Grey
Colour Grey
Promotions New


Astracast Sigma 1.5 Bowl Granite Composite Sink & Waste Kit with Reversible Drainer - 1000 x 500mm

Astracast granite composite sinks are built to last, and the latest from the Astracast range - the Sigma - is no different. Made from their legendary granite ROK® composite, the Sigma is heat, stain, scratch and impact resistant. It also has a naturally anti-bacterial surface meaning that unpackaged foods can safely be left on it. On top of all of that it also comes with a lifetime guarantee. After watching the video below though, that shouldn't come as too much of a surprise! It can cope with just about anything.

The Astracast Sigma has a practical 1.5 bowl design - ideal for if you like to multi-task in your kitchen. It is available in 5 different finishes, each of which comes with a modern, covered pop-up waste kit. The drainer is reversible, so you can choose whether to have it on the left or right, and the Sigma also comes with a chrome and a brushed tap plate, giving you the option of mounting your tap on the drainer or on your worksurface.

• 5 finishes available
• Includes covered pop-up waste & pipework
• Practical 1.5 bowl design
• Unique granite ROK® composite material
• Reversible fitting - drainer can be on the left or right
• Includes chrome and brushed tap plate - tap can be mounted on the drainer
• Heat and impact resistant granite ROK®
• Anti-bacterial surface
• Stain and scratch resistant and easy to clean
Lifetime guarantee

• Depth - 500mm
• Height - 220mm
• Width - 1000mm

Keep this sink extra clean with the AstraClean Composite Sink Cleaner

Delivery & Returns

Delivery Costs

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How long will my delivery take?

Items in stock and ready for immediate dispatch display ‘In Stock’ and ‘Next Day Delivery Available’. Other items show the estimated delivery time, such as 1-2 or 2-4 working days. This information is given to you on each product page throughout the website, as well as in the basket prior to checkout, and in the checkout process itself.

You will be able to split up your order into multiple deliveries during the checkout if they have different lead times.


How much does delivery cost?

- Orders over £250 are delivered FREE to mainland UK

- Orders under £250:

For orders under £250, the charge* is displayed on every product page just under the'Add to Basket' button, and is dependent on the size of the item. You will only pay a single charge regardless of how many products you buy.

* Additional charges will usually apply to some areas of Northern Scotland and Scottish Isles, Channel Islands and Northern Ireland; and also to some areas of mainland UK for very large or fragile items that are sent by pallet.

Next day, weekend & time-specific deliveries

If an item is 'In Stock' and 'Next Day Delivery Available', you will also be able to choose a number of other delivery options during the checkout.

For our other items that show a delivery estimate, you will not be able to choose next day or timed services. We aim to deliver the item within the advertised timescale.

International delivery

We deliver small items (taps, shower fittings, accessories, small kitchen sinks, mirrors etc.) to most of Europe. You will be informed if any of the items in your basket are not able to be sent to your country during the checkout process.

If your country is not listed, or if you want to order a larger item, we may still be able to help. Please call us on 01202 55 66 55.


Returns & Collections

For unwanted items we offer 90 days for a credit note, and 30 days for a refund. Please note that there are a few items we are unable to take back, including some special finish taps and showers, toilet seats that have been opened, and bespoke orders. See our full returns policy.

We now offer a collection service for unwanted items. This is particularly useful for fragile, bulky items that are difficult to transport. Unwanted items can be collected at a convenient time and place via our own transport partners, typically within a 1 or 2 hour window. This is a chargeable service- for full details, please see our returns policy

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